Since the preliminary announcement of the Nintendo Switch 2 on January 16, 2025, gaming enthusiasts have been abuzz with speculation regarding the new C button. With the recent unveiling of the handheld console and its Joy-Con 2 controller, clarity has emerged regarding its purpose: it serves as a dedicated access point to GameChat. This innovative feature operates similarly to Discord but includes a multitude of enhancements tailored specifically for the Switch 2 experience.
In this article, we will delve into the functionality of the C button and the distinctive features that GameChat offers to Nintendo Switch 2 users.
The Role of the C Button in Nintendo Switch 2’s Joy-Con

The C button on the Joy-Con controller for Nintendo Switch 2 functions primarily as a launcher for GameChat, facilitating connection with up to 12 friends for seamless voice communication while gaming. Notably, the user interface of GameChat bears a resemblance to Discord, making it familiar yet uniquely tailored to the console.
What Happens When the C Button Activates GameChat?
Activating GameChat via the C button allows players to engage in live conversations with friends during gameplay, all without interrupting the gaming session. By simply pressing the C button on the right Joy-Con 2, users can initiate this group communication feature. Additionally, GameChat offers the capability to share on-screen content, enhancing collaborative play experiences.
Players can also broadcast a live video feed of themselves while gaming, utilizing the newly released Switch 2 Camera. This camera manages the video stream, whereas the handheld device captures audio, ensuring that the player’s voice is clear and prominent.
Furthermore, the Switch 2 boasts an upgraded microphone designed for long-distance audio capture, employing advanced noise-cancellation algorithms that suppress background sounds, allowing the user’s voice to shine through without interference.
Can You Reprogram the C Button on the Nintendo Switch 2?
Currently, the C button is assigned exclusively to launch GameChat, and it appears that users will not have the option to reassign its function. However, there is potential for this feature to evolve, possibly through a software update post-launch that could enable reprogramming options for the C button.
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